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As of 02:38 HST

Weather in Waiau, HI

77°Current weather

Waiau, Sunday, 9 August, 02:38

Mostly clear. Feels like 78°. High 82°, low 77°.

Pressure29.97 inHg
Wind4 mph NE
Humidity80%
Visibility6.2 mi
Dew point71°

Two-week outlook for Waiau, HI: week one averages a high of 82.8° and week two 83.2°, so both weeks look similar in temperature. Around 0.5 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, August 9: 82°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)82.8°76.5°0.0 in / 0 d—
2nd (August 16 – August 22)83.2°76.5°0.5 in / 3 d—

Weekend weather

Sun, August 9
Light rain
82°77°
0.02 in
Sat, August 15
Light rain
83°77°
no precip.
Sun, August 16
Light rain
83°76°
0.11 in
Sat, August 22
Light rain
83°76°
0.01 in
Mon, 1084° / 78°0Light rain
84 °Light rain

Waiau, Monday, 10 August

Light rain. High 84°, low 78°.

Pressure29.97 inHg
Wind14.2 mph E
Humidity65%
Visibility6.2 mi
Dew point70°
Tue, 1183° / 76°0Overcast
83 °Overcast

Waiau, Tuesday, 11 August

Overcast. High 83°, low 76°.

Pressure29.94 inHg
Wind14.9 mph E
Humidity62%
Visibility6.2 mi
Dew point68°
Wed, 1282° / 76°0.01Light rain
82 °Light rain

Waiau, Wednesday, 12 August

Light rain. High 82°, low 76°.

Pressure29.97 inHg
Wind16.1 mph NE
Humidity63%
Visibility6.2 mi
Dew point67°
Thu, 1383° / 76°0Mostly clear
83 °Mostly clear

Waiau, Thursday, 13 August

Mostly clear. High 83°, low 76°.

Pressure29.97 inHg
Wind19.1 mph NE
Humidity63%
Visibility—
Dew point68°
Fri, 1483° / 76°0Partly cloudy
83 °Partly cloudy

Waiau, Friday, 14 August

Partly cloudy. High 83°, low 76°.

Pressure29.94 inHg
Wind18.4 mph NE
Humidity66%
Visibility—
Dew point68°
Sat, 1583° / 77°0Light rain
83 °Light rain

Waiau, Saturday, 15 August

Light rain. High 83°, low 77°.

Pressure29.97 inHg
Wind19.1 mph NE
Humidity69%
Visibility—
Dew point70°
Sun, 1683° / 76°0.11Light rain
83 °Light rain

Waiau, Sunday, 16 August

Light rain. High 83°, low 76°.

Pressure29.94 inHg
Wind12.6 mph N
Humidity70%
Visibility—
Dew point70°
Mon, 1783° / 77°0.24Light rain
83 °Light rain

Waiau, Monday, 17 August

Light rain. High 83°, low 77°.

Pressure29.85 inHg
Wind10.4 mph W
Humidity78%
Visibility—
Dew point73°
Tue, 1884° / 77°0.03Light rain
84 °Light rain

Waiau, Tuesday, 18 August

Light rain. High 84°, low 77°.

Pressure30.00 inHg
Wind8.1 mph S
Humidity65%
Visibility—
Dew point70°
Wed, 1984° / 77°0.02Light rain
84 °Light rain

Waiau, Wednesday, 19 August

Light rain. High 84°, low 77°.

Pressure30.03 inHg
Wind12.1 mph E
Humidity67%
Visibility—
Dew point71°
Thu, 2082° / 76°0.04Light rain
82 °Light rain

Waiau, Thursday, 20 August

Light rain. High 82°, low 76°.

Pressure30.00 inHg
Wind15.3 mph E
Humidity71%
Visibility—
Dew point70°
Fri, 2182° / 76°0.02Light rain
82 °Light rain

Waiau, Friday, 21 August

Light rain. High 82°, low 76°.

Pressure29.97 inHg
Wind15.9 mph E
Humidity66%
Visibility—
Dew point67°
Sat, 2283° / 76°0.01Light rain
83 °Light rain

Waiau, Saturday, 22 August

Light rain. High 83°, low 76°.

Pressure29.94 inHg
Wind14 mph E
Humidity67%
Visibility—
Dew point68°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Waiau, HI, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.